Webgrafia:

http://www.google.com.sv/search?q=control+y+presion+social&tbm=isch&tbo=u&source=univ&sa=X&ei=_gwBUtHNG4u88wSK0oHoCA&ved=0CDAQsAQ&biw=1024&bih=679#bav=on.2,or.r_qf.&fp=4fdc7e645c23ff10&q=respeto+a+las+diferencias+individuales&sa=1&tbm=isch&facrc=_&imgdii=_&imgrc=sjKb9yG-l56e5M%3A%3BKxRCUnsfrW--NM%3Bhttp%253A%252F%252F3.bp.blogspot.com%252F-r8ECBZi9XaA%252FUJBXNFoR2CI%252FAAAAAAAAADA%252FOw_R-DzK_gU%252Fs1600%252Ftodos-somos-diferentes.jpg%3Bhttp%253A%252F%252Fpaulinaprochor.blogspot.com%252F%3B400%3B229

http://cuadernoabc.blogspot.com/2012/05/respeto-por-las-diferencias.html.

http://www.google.com.sv/search?q=control+y+presion+social&tbm=isch&tbo=u&source=univ&sa=X&ei=_gwBUtHNG4u88wSK0oHoCA&ved=0CDAQsAQ&biw=1024&bih=679#bav=on.2,or.r_qf.&fp=4fdc7e645c23ff10&q=respeto+a+las+diferencias+individuales&sa=1&tbm=isch&imgdii=-T9iz4sQlpKHcM%3A%3B1AonUv2RTKtDYM%3B-T9iz4sQlpKHcM%3A